Results 41 to 50 of about 266,369 (263)

Hedging Strategies in Forest Management [PDF]

SSRN Electronic Journal, 2007
تركز الورقة على استراتيجيات إدارة الغابات للمخاطر الطبيعية للمالكين غير الصناعيين، في الحالة التي توفر فيها الغابة خدمات غير خشبية. نقدم نموذجًا أساسيًا من فترتين حيث يدير المالك الخاص المخاطر الطبيعية على غابته بفضل تراكم المدخرات على دخله الفردي، أو اعتماد ممارسات زراعة الحنجرة.
Marielle Brunette, Stéphane Couture, Éric Langlais   +2 more
openaire   +3 more sources

Uncovering G Protein‐Coupled Receptors: Novel Targets and Biomarkers for Predicting Glioma Prognosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Low‐grade gliomas (LGG) exhibit significant heterogeneity and recurrence risk. G protein‐coupled receptors (GPCR) contribute to glioma malignant progression, but their prognostic value remains unclear. This work attempts to formulate a GPCR‐based outcome‐predicting model for LGG. Methods Based on TCGA LGG data, the enrichment scores
Jun Yang, Dongxu Zhang, Dongyuan Liu, Da Lin, Hao Wang   +4 more
wiley   +1 more source

Butterflies (Lepidoptera) of the Can Gio Mangrove Biosphere Reserve, Vietnam [PDF]

Biodiversity Data Journal
The Can Gio Mangrove Biosphere Reserve is a unique transitional ecosystem between land and sea and represents a significant wetland area in southern Vietnam.
Hiep Dang, Hoan Huynh, Trung Phan, Kiet Bui, Thao Luong, Vu Nguyen   +5 more
doaj   +3 more sources

Two new methods applied to crown width additive models: a case study for three tree species in Northeastern China

Annals of Forest Science, 2023
Key message The non-linear seemingly unrelated regression mixed-effects model (NSURMEM) and generalized additive model (GAM) were applied for the first time in crown width (CW) additive models of larch (Larix gmelinii Rupr.), birch (Betula platyphylla ...
Junjie Wang, Lichun Jiang, Shidong Xin, Youzhu Wang, Pei He, Yunfei Yan   +5 more
doaj   +1 more source

Evaluating a Pragmatic Strength Alternative for Frailty Measurement and Assessing Its Predictive Capacity Against Established Frailty Instruments in Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Objective Frailty occurs prematurely in rheumatoid arthritis (RA) and is associated with poor health outcomes. We compared the performance of four frailty instruments, including a pragmatic alternative measure using chair sit‐to‐stand (STS), and evaluated their abilities to predict poor health outcomes.
Kylie E. Riggles, Hannah F. Brubeck, Adrienne D. Tanus, Courtney N. Loecker, Punyasha Roul, Bryant R. England, Elizabeth R. Wahl, James S. Andrews, Namrata Singh, Joshua F. Baker, Patricia P. Katz, Dolores M. Shoback, Jose M. Garcia, Ariela R. Orkaby, Katherine D. Wysham   +14 more
wiley   +1 more source

First year development of poplar clones in biomass short rotation coppiced experimental cultures

Annals of Forest Research, 2013
Poplar and willows are the main fast growing tree species used for biomass production in short rotation coppiced (SRC) cultures. The main characteristics for biomass production (plant survival, basal diameter and height increment) after first growing ...
Mihai Filat, Dănuţ Chira, Marius Sorin Nică, Mariana Dogaru   +3 more
doaj   +1 more source

A new paradigm for sustainable forest management: closeR to nature forest management

Forest@ - Rivista di Selvicoltura ed Ecologia Forestale, 2022
Closer-to-Nature Forest Management is a new concept proposed both in the EU Forest Strategy for 2030 and in the EU Biodiversity strategy for 2030. Closer-to-Nature Forest Management aims to improve the conservation values and climate resilience of multifunctional, managed forests in Europe.
Motta R, Larsen Jørgen B
openaire   +2 more sources

Does Long‐Term Lower Extremity Strength Training in Adults With Knee Osteoarthritis and Varus Alignment Reduce Knee Joint Loading During Gait?

Arthritis Care &Research, EarlyView.
Objective We examined whether 18 months of strength training in individuals with knee varus alignment and medial tibiofemoral osteoarthritis (OA) reduced knee joint loads during walking compared to an attention control group. Methods This study was a secondary analysis of a randomized clinical trial that compared the effects of strength training to a ...
Stephen P. Messier, Matthew N. Vigliotti, Paige E. Rice, Brian Pietrosimone, Shannon L. Mihalko, Edward H. Ip, Richard F. Loeser, David J. Hunter, Ali Guermazi, Ryan Hill, Santiago Saldana, Kim L. Bennell, Paul DeVita   +12 more
wiley   +1 more source

Risk of Retinopathy Associated with Long‐Term Use of Hydroxychloroquine in Patients with Rheumatic Diseases: A Systematic Review and Meta‐Analysis

Arthritis Care &Research, EarlyView.
Objective We aimed to estimate the prevalence and cumulative incidence of hydroxychloroquine retinopathy (HCQ‐R) and its risk factors among patients receiving long‐term HCQ with rheumatic diseases through a systematic review and meta‐analysis of observational studies that used spectral‐domain optical coherence tomography (SD‐OCT) for screening ...
Narsis Daftarian, Chloe Yue, Steve D Levasseur, Hui Xie, J. Antonio Avina‐Zubieta   +4 more
wiley   +1 more source

Dendroclimatic Response Variability of Quercus species in the Romanian Intensive Forest Monitoring Network

Notulae Botanicae Horti Agrobotanici Cluj-Napoca, 2013
Oaks are among the most important broad-leaved species in Romanian forests from both an economic and socio-ecological point of view. A significant decline of these species has been observed, which was first evident in various studies and investigations ...
Ionel POPA, Stefan LECA, Adam CRĂCIUNESCU, Cristian SIDOR, Ovidiu BADEA   +4 more
doaj   +1 more source